package cn.edu.leetcode.其他;

import java.util.ArrayList;
import java.util.Arrays;

public class 两数之和 {
    public static int[] twoSum(int[] nums, int target) {
        for (int i = 0; i < nums.length; i++) {
            for (int j = i+1; j < nums.length; j++) {
                if (nums[i] + nums[j] == target) return new int[]{i,j};
            }
        }
        return null;
    }

    public static void main(String[] args) {
        int[] nums = {1, 2, 3, 4, 5, 6};
        int target = 6;
        int[] ints = twoSum(nums, target);
        System.out.println(Arrays.toString(ints));
    }
}
